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5.5. If the force F in Fig. 5.11a is equal to 80 lb, what is the resultant torque about axis A (neglecting the weight of the rod)? What is the resultant torque Ans. -67.5 lb ft. 101 lb ft. about axis B?

5.5. If the force F in Fig. 5.11a is equal to 80 lb, what is the resultant torque about axis A (neglecting the weight of the rod)? What is the resultant torque Ans. -67.5 lb ft. 101 lb ft. about axis B?

College Physics
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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Section 5.3 Torque 5.5. If the force F in Fig. 5.1la is equal to 80 lb, what is the resultant torque about axis A (neglecting the weight of the rod)? What is the resultant torque Ans. -67.5 lb ft, 101 lb ft about axis B?
Transcribed Image Text:Section 5.3 Torque 5.5. If the force F in Fig. 5.1la is equal to 80 lb, what is the resultant torque about axis A (neglecting the weight of the rod)? What is the resultant torque Ans. -67.5 lb ft, 101 lb ft about axis B?
2 ft 3 ft B A 25° Se (a) 5. F 30° 5 m 2 m (b) Figure 5.11
Transcribed Image Text:2 ft 3 ft B A 25° Se (a) 5. F 30° 5 m 2 m (b) Figure 5.11
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